| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $117.57 | 7.643% | $126.5559 | $126.56 | $126.55 | $126.60 |
| Purchase #2 | $211.46 | 13.792% | $240.6246 | $240.62 | $240.60 | $240.60 |
| Purchase #3 | $158.68 | 3.725% | $164.5908 | $164.59 | $164.60 | $164.60 |
| Purchase #4 | $12.26 | 4.344% | $12.7926 | $12.79 | $12.80 | $12.80 |
| Purchase #5 | $206.69 | 13.365% | $234.3141 | $234.31 | $234.30 | $234.30 |
| Purchase #6 | $136.78 | 12.304% | $153.6094 | $153.61 | $153.60 | $153.60 |
| Purchase #7 | $10.40 | 9.489% | $11.3869 | $11.39 | $11.40 | $11.40 |
| 7 purchase totals = | $853.84 | $943.8743 | $943.87 | $943.85 | $943.90 | |